NTN UCHB208-109D1 hanger bearing
- Brand
- NTN
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UCHB2
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Description
NTN UCHB208-109D1 belongs to hanger bearing, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UCHB208-109D1 and any equivalents.
The NTN UCHB2 series is a hanger bearing unit that comes ready to mount. It pairs a cast housing with an insert bearing and is designed for suspended shaft support in conveyors, elevators and transmission systems. MR Industrial Accessories LLC supplies this line within its range of bearing housings.
Reading the code helps you pick the right unit. UCHB2 identifies the hanger bearing unit with insert bearing; the 2 is the size series. Digits after the underscore give the shaft diameter and any sealing or locking variant. For instance, UCHB201-008D1 fits a 1/2 inch shaft, while UCHB201D1 fits a 12 mm shaft. A D1 suffix points to a particular sealing arrangement.
These units show up in food processing, cement, mining and logistics operations, and in belt conveyors, bucket elevators, conveyor belts and agricultural machinery. Because the housing hangs, the shaft can be supported where there is no flat surface to bolt a base. That gives stable, aligned support. Match the unit to the application and the environment it will work in.
When selecting, check three things: shaft diameter, sealing type for the conditions (dust, moisture, washdowns) and bearing internal clearance. Correct alignment during mounting avoids unnecessary axial loads. Lubrication matters too: confirm the grease and how often to relubricate based on operating conditions. If any of this is unclear, contact us and we will help you decide.
For replacements, NTN UCHB2 units can be swapped with other brands built to the same dimensional standard. Before substituting, verify the critical dimensions and the locking method. If you have a code from another manufacturer, we can help you find the matching NTN reference. MR Industrial Accessories LLC supplies NTN products, including this series.
To get a quote, send the full code by WhatsApp or email. If you do not have the exact code, share your shaft dimensions and application details and we will identify the NTN reference for you. Our team can also suggest equivalents and assist with selection.
Dimensions
- Bore
- 1-9/16 in
Frequently asked questions
- What does the D1 suffix mean on UCHB2 units?
- It denotes a specific sealing and locking configuration of the insert bearing. For the exact technical details of each variant, ask our technical team via WhatsApp.
- How do I choose between UCHB201D1 and UCHB201-008D1?
- The shaft diameter is the key difference: UCHB201D1 is for a 12 mm shaft, and UCHB201-008D1 is for a 1/2 inch shaft. Confirm your shaft size before ordering.
- Can NTN UCHB2 units be interchanged with other brands?
- In general, yes, if the other brand follows the same dimensional standard. Always check critical dimensions and the locking type. Send us the other brand's code and we will provide the NTN equivalent.